package com.huike.utils;

import java.util.Random;
import java.util.UUID;

public class UUIDUtil {
    public static  String getUUId(){
        UUID uuid = UUID.randomUUID();
        return uuid.toString().replace("-", "");
    }

    public static void main(String[] args) {
        System.out.println(UUIDUtil.getUUId());
    }
}